Across
- 3. All _ triangles are similar.
- 6. 2 , 3 , 5 and, in general, p is
- 7. _0° = 1.
- 8. is a series that advances in a logical and predictable pattern.
- 9. Each of the numbers in the list is called.
- 10. a straight line or plane that touches a curve or curved surface at only one point.
- 11. an algebraic expression which has two or more algebraic terms.
Down
- 1. A pair of linear equations in two variables, which has a solution, is called a _ pair of linear equation
- 2. The angle between the direction of incident ray and the emergent ray, is called the Angle of ??
- 4. The distance of a point from the y-axis is called its
- 5. is the part of the quadratic formula underneath the square root symbol: b²-4ac